Earphone - Waterproof Sport Running Bluetooth Wireless Headphones

Technical Parameters
Bluetooth Version: 4.1
Bluetooth Chip: CSR8645
Profiles Supported: Headset/Handsfree/A2DP/AVRCP
Function: Bluetooth,Waterproof,Noise Cancelling,Microphone
Transmission Distance: ≥10m
Working Frequency: 2.401GHZ-2.482GHZ
Speaker Type: Φ8mm 16Ω
Battery Capacity: 2*50mAh, 3.7V
Charging Input Voltage Range: DC 4.8-5.5V
Talking time: About 6 hours
Playing time: About 6 hours
Standby time: About 160 hours
Battery: High-capability rechargeable lithium polymer battery
English voice prompt switch: Long press "V-"button for 5 while in the standby mode
Package Included:
1 x bluetooth headset
1 x Earbud
1 x USB Cable
1x user manual
Note:
This headset is not have retail package (In order to reduce your purchase costs) if you want package,please contact us. We will give you a price include retail packaging.

Notice:
1. Due to the light difference, the color may be slightly different.
2. Please allow slightly differences due to manual measurement.